ÖLFLEX® SERVO 3D 7DSL
Low capacitive hybrid servo cable with PUR outer sheath for three-dimensional robotic application - certified
ÖLFLEX® SERVO 3D 7DSL - hybrid cable for three-dimensionally moved robotic applications, UL/cUL AWM.
- One cable solution for servo drives
- Suitable for Hiperface DSL® and SCS open link interfaces
- 3D - Simultaneous bending and torsion
Benefits
- Allows much faster speed and accelerations which increases the economic efficiency of the machines
- Only one connection line between drive and motor-feedback system. Instead of the encoder cable a specific integrated data pair takes over the signalling.
- Less cables and reduced connection costs
- Space and weight savings thanks to hybrid cable design
- Increased durability under harsh conditions thanks to robust PUR outer sheath
- Resistant to contact with many mineral oil-based lubricants, diluted acids, aqueous alkaline solutions and other chemical media
Application range
- Connecting cable between servo controller and motor
- In industrial robots, moving machine parts or drag chains
- Automated handling equipment
- Particularly in wet areas of machine tools and transfer lines
- Inside of dresspacks of buckling arm robots and for use for gantry robots
- For indoor and outdoor use
Product features
- High oil-resistance
- Abrasion and notch-resistant
- Flammability:
UL/CSA: VW-1, FT1
IEC/EN: 60332-1-2 - Flexible at low temperatures
- Low-capacitance design
Norm references / Approvals
- UL AWM Style 21223
cRU AWM I/II A/B FT1 - UL File No. E63634
- Designed for up to 5 million torsion cycles
- For use in power chains: Please comply with assembly guideline Appendix T3
Product Make-up
- Extra-fine-wire, bare copper conductor (power cores and control pair) and 19-wire, tinned copper conductor (data pair)
- Core insulation: Polypropylene (PP) respectively fluorinated ethylene propylene (FEP)
- Power cores with screened control pair and data pair twisted together
- Special tape wrapping
- Spiral shield made of tinned copper wires
- Wrapping of PTFE tape
- PUR outer sheath, black (similar RAL 9005)
Classification ETIM 5
- ETIM 5.0 Class-ID: EC000104
- ETIM 5.0 Class-Description: Control cable
Classification ETIM 6
- ETIM 6.0 Class-ID: EC000104
- ETIM 6.0 Class-Description: Control cable
Core identification code
- Power cores: black with marking U/L1/C/L+; V/L2; W/L3/D /L-; GN/YE protective conductor
- Data pair: white, blue
Control pair: black, white 
Conductor stranding
- Extra-fine wire according to VDE 0295, class 6/IEC 60228 class 6
- DSL data pair: 19-wired
Torsion
- Torsion load max. ± 180 °/m
Minimum bending radius
- Moved: 10 x outer diameter
- Fixed installation: 5 x outer diameter
Nominal voltage
- Power and control cores:
IEC: U0/U: 600/1000 V
UL: 600 V
Data pair UL: 600 V 
Test voltage
- Power and control: 4 kV
Data pair: 1kV 
Protective conductor
- G = with GN-YE protective conductor
Temperature range
- Flexing: -40°C to +80°C
- Fixed installation: -50°C to +80°C
- Unless specified otherwise, the shown product values are nominal values at room temperature. Detailed values (e.g. tolerances) are available upon request.
- Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
- HIPERFACE DSL® is a registered trademark of SICK AG, ACURO®link and SCS open link are registered trademarks of Hengstler GmbH
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.